- 03 Sep, 2017 14 commits
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Ladislav Michl authored
As user's guide "ADS1015EVM, ADS1115EVM, ADS1015EVM-PDK, ADS1115EVM-PDK User Guide (Rev. B)" (http://www.ti.com/lit/ug/sbau157b/sbau157b.pdf) states at page 16: "Note that both the ADS1115 and ADS1015 have internal clocks with a ±10% accuracy. If performing FFT tests, frequencies may appear to be incorrect as a result of this tolerance range.", add those 10% to converion wait time. Cc: Daniel Baluta <daniel.baluta@gmail.com> Cc: Jonathan Cameron <jic23@kernel.org> Signed-off-by:
Ladislav Michl <ladis@linux-mips.org> Reviewed-by:
Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by:
Jonathan Cameron <Jonathan.Cameron@huawei.com>
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Ladislav Michl authored
There is no point writing ADS1015_CFG_REG when configuration didn't change. Avoid that. Cc: Daniel Baluta <daniel.baluta@gmail.com> Cc: Jonathan Cameron <jic23@kernel.org> Signed-off-by:
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Gustavo A. R. Silva authored
Add missing break statement to prevent the code for case IIO_CHAN_INFO_CALIBBIAS falling through to the default case. Also, add a break to the default case for the switch within case IIO_CHAN_INFO_CALIBBIAS. Addresses-Coverity-ID: 1357377 Signed-off-by:
Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by:
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Gustavo A. R. Silva authored
Check return values from call to devm_kzalloc() and devm_kmemup() in order to prevent a NULL pointer dereference. This issue was detected using Coccinelle and the following semantic patch: @@ expression x; identifier fld; @@ * x = devm_kzalloc(...); ... when != x == NULL x->fld Fixes: 7ba9df54 ("iio: multiplexer: new iio category and iio-mux driver") Signed-off-by:
Gustavo A. R. Silva <garsilva@embeddedor.com> Acked-by:
Peter Rosin <peda@axentia.se> Signed-off-by:
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Akinobu Mita authored
The TCS3472 device provides interrupt signal for out-of-threshold events with persistence filter. This change adds interrupt support for the threshold events and enables to configure the period of time by persistence filter. Cc: Peter Meerwald <pmeerw@pmeerw.net> Cc: Jonathan Cameron <jic23@kernel.org> Signed-off-by:
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Arvind Yadav authored
i2c_device_id are not supposed to change at runtime. All functions working with i2c_device_id provided by <linux/i2c.h> work with const i2c_device_id. So mark the non-const structs as const. Signed-off-by:
Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by:
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Jonathan Cameron authored
These docs need to be cleaned up properly, but for now lets drop this entry as it is definitely no longer true. Signed-off-by:
Lars-Peter Clausen <lars@metafoo.de>
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Jonathan Cameron authored
Whilst these docs have lots of other flaws, this element is definitely no longer true. Signed-off-by:
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Jonathan Cameron authored
The SPI core has handled this for some time. Signed-off-by:
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Jonathan Cameron authored
This has been handled by the spi core for some time. Signed-off-by:
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Jonathan Cameron authored
This has been handled by the spi core for some time now. Signed-off-by:
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Jonathan Cameron authored
This has been handled by the i2c core for some time. Signed-off-by:
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Jonathan Cameron authored
The equivalents are now assigned automatically in the relevant registration calls and so are not needed in these operations structures. Signed-off-by:
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Jonathan Cameron authored
This is now done through some macro magic by the core. Signed-off-by:
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- 22 Aug, 2017 26 commits
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Jonathan Cameron authored
This is now handled by use of a macro for device registration. The field in iio_info will be going away shortly as it is no longer used. Cc: <platform-driver-x86@vger.kernel.org> Signed-off-by:
Andy Shevchenko <andy.shevchenko@gmail.com> Acked-by:
Azael Avalos <coproscefalo@gmail.com> Reviewed-by:
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Jonathan Cameron authored
This is now handled via some macro magic during the register. The field in iio_info will be removed shortly. Cc: Linux Input <linux-input@vger.kernel.org> Acked-by:
Dmitry Torokhov <dmitry.torokhov@gmail.com> Reviewed-by:
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Jonathan Cameron authored
The equivalent is now done via macro magic in the register call. Note this is the only case not found by the coccinelle script suggesting that perhaps that script needs to be a little more clever! Signed-off-by:
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Jonathan Cameron authored
The equivalent of this is now done via macro magic when the relevant register call is made. The actual structure elements will shortly go away. Signed-off-by:
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Jonathan Cameron authored
The equivalent is now done via macro magic when the relevant register call is made. The actual structure elements will shortly go away. Signed-off-by:
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Jonathan Cameron authored
The equivalent of both of these are now done via macro magic when the relevant register calls are made. The actual structure elements will shortly go away. Signed-off-by:
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Jonathan Cameron authored
The equivalent of this is now done via macro magic when the relevant register call is made. The actual structure elements will shortly go away. Signed-off-by:
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Jonathan Cameron authored
The equivalent of this is now done via macro magic when the relevant register call is made. The actual structure elements will shortly go away. Signed-off-by:
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Jonathan Cameron authored
The equivalent of this is now done via macro magic when the relevant register call is made. The actual structure elements will shortly go away. Signed-off-by:
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Jonathan Cameron authored
The equivalent of this is now done via macro magic when the relevant register call is made. The actual structure elements will shortly go away. Signed-off-by:
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Jonathan Cameron authored
The equivalent of this is now done via macro magic when the relevant register call is made. The actual structure element will shortly go away. Signed-off-by:
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Jonathan Cameron authored
The equivalent this is now done via macro magic when the relevant register call is made. The actual structure elements will shortly go away. Signed-off-by:
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Jonathan Cameron authored
The equivalent of both of these are now done via macro magic when the relevant register calls are made. The actual structure elements will shortly go away. Note that stm32-timer-trigger has expanded rather beyond triggers (to include encoder input counting for example) and hence has an iio_info structure. Signed-off-by:
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Jonathan Cameron authored
The equivalent of this is now done via macro magic when the relevant register call is made. The actual structure elements will shortly go away. Signed-off-by:
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Jonathan Cameron authored
The equivalent of both of these are now done via macro magic when the relevant register calls are made. The actual structure elements will shortly go away. Signed-off-by:
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Jonathan Cameron authored
The equivalent of both of these are now done via macro magic when the relevant register calls are made. The actual structure elements will shortly go away. Signed-off-by:
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Jonathan Cameron authored
The equivalent of both of these are now done via macro magic when the relevant register calls are made. The actual structure elements will shortly go away. Signed-off-by:
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Jonathan Cameron authored
The equivalent of this is now done via macro magic when the relevant register call is made. The actual structure elements will shortly go away. Signed-off-by:
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Jonathan Cameron authored
The equivalent of this is now done via macro magic when the relevant register call is made. The actual structure elements will shortly go away. Signed-off-by:
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Jonathan Cameron authored
The equivalent of both of these are now done via macro magic when the relevant register calls are made. The actual structure elements will shortly go away. Signed-off-by:
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Jonathan Cameron authored
The equivalent of both of these are now done via macro magic when the relevant register calls are made. The actual structure elements will shortly go away. Signed-off-by:
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Jonathan Cameron authored
The equivalent of both of these are now done via macro magic when the relevant register calls are made. The actual structure elements will shortly go away. Signed-off-by:
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Jonathan Cameron authored
The equivalent of both of these are now done via macro magic when the relevant register calls are made. The actual structure elements will shortly go away. Signed-off-by:
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Jonathan Cameron authored
The equivalent of both of these are now done via macro magic when the relevant register calls are made. The actual structure elements will shortly go away. Signed-off-by:
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Jonathan Cameron authored
The equivalent of both of these are now done via macro magic when the relevant register calls are made. The actual structure elements will shortly go away. Signed-off-by:
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Jonathan Cameron authored
The equivalent is now done via macro magic when the relevant register call is made. The actual structure element will shortly go away. Signed-off-by:
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